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UniProtKB - P9WNW7 (HSAC_MYCTU)

Entry version 29 (13 Nov 2019)
Sequence version 1 (16 Apr 2014)
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Protein

Iron-dependent extradiol dioxygenase

Gene

hsaC

Organism
Mycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the ‘correct annotation’ for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>-Experimental evidence at protein leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the ‘protein existence’ evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Catalyzes the meta-cleavage of 3,4-dihydroxy-9,10-seconandrost-1,3,5(10)-triene-9,17-dione (3,4-DHSA) to produce 4,5-9,10-diseco-3-hydroxy-5,9,17-trioxoandrosta-1(10),2-diene-4-oic acid (4,9-DSHA).1 Publication

Miscellaneous

Cholesterol metabolism contributes to the survival of M.tuberculosis in the host by helping the bacterial multiplication during earlier stages of infection and to the dissemination of the pathogen in the host.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the ‘Function’ section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Fe2+1 PublicationNote: Binds 1 Fe2+ ion per subunit.1 Publication

<p>This subsection of the ‘Function’ section describes biophysical and chemical properties, such as maximal absorption, kinetic parameters, pH dependence, redox potentials and temperature dependence.<p><a href='/help/biophysicochemical_properties' target='_top'>More...</a></p>Kineticsi

  1. KM=0.9 µM for 3,4-DHSA (at pH 8 and at 25 degrees Celsius)1 Publication
  2. KM=8.5 µM for 2,3-dihydroxybiphenyl (DHB) (at pH 8 and at 25 degrees Celsius)1 Publication
  1. Vmax=12 µmol/sec/mg enzyme with 3,4-DHSA as substrate (at pH 8 and at 25 degrees Celsius)1 Publication
  2. Vmax=2.5 µmol/sec/mg enzyme with DHB as substrate (at pH 8 and at 25 degrees Celsius)1 Publication

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: cholesterol metabolism

This protein is involved in the pathway cholesterol metabolism, which is part of Steroid metabolism.
View all proteins of this organism that are known to be involved in the pathway cholesterol metabolism and in Steroid metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the ‘Description’ field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi145Iron1
<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei200Substrate1 Publication1
Metal bindingi215Iron1
Binding sitei215Substrate1 Publication1
Binding sitei250Substrate1 Publication1
Binding sitei256Substrate1 Publication1
Metal bindingi266Iron1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

Complete GO annotation on QuickGO ...

GO - Biological processi

Complete GO annotation on QuickGO ...

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionDioxygenase, Oxidoreductase
Biological processAromatic hydrocarbons catabolism, Cholesterol metabolism, Lipid degradation, Lipid metabolism, Steroid metabolism, Sterol metabolism
LigandIron, Metal-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...BioCyci		MetaCyc:G185E-7846-MONOMER
MTBH37RV:G185E-7846-MONOMER

SABIO-RK: Biochemical Reaction Kinetics Database

More...SABIO-RKi		P9WNW7

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...UniPathwayi		UPA00296

Chemistry databases

SwissLipids knowledge resource for lipid biology

More...SwissLipidsi		SLP:000001005

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Iron-dependent extradiol dioxygenase (EC:1.13.11.251 Publication)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: ‘Name’, ‘Synonyms’, ‘Ordered locus names’ and ‘ORF names’.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:hsaC
Synonyms:bphC
Ordered Locus Names:Rv3568c
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiMycobacterium tuberculosis (strain ATCC 25618 / H37Rv)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the ‘taxonomic identifier’ or ‘taxid’.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri83332 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteria › Actinobacteria › Corynebacteriales › Mycobacteriaceae › Mycobacterium › Mycobacterium tuberculosis complex ›
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000001584 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">proteome</a> can consist of several components. <br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome

Organism-specific databases

Mycobacterium tuberculosis strain H37Rv genome database

More...TubercuListi		Rv3568c

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

<p>This subsection of the ‘Pathology and Biotech’ section describes the in vivo effects caused by ablation of the gene (or one or more transcripts) coding for the protein described in the entry. This includes gene knockout and knockdown, provided experiments have been performed in the context of a whole organism or a specific tissue, and not at the single-cell level.<p><a href='/help/disruption_phenotype' target='_top'>More...</a></p>Disruption phenotypei

Cells lacking this gene completely fail to grow on cholesterol due the blockage of the catabolic pathway and develop a pink color consistent with the accumulation of toxic catechols. Mice intravenously infected with the mutant survive substantially longer than those infected with the wild-type.1 Publication

Chemistry databases

Drug and drug target database

More...DrugBanki		DB08542 3,4-dihydroxy-9,10-secoandrosta-1(10),2,4-triene-9,17-dione

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘PTM / Processing’ section describes the extent of a polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00004045071 – 300Iron-dependent extradiol dioxygenaseAdd BLAST300

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...PaxDbi		P9WNW7

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the ‘Expression’ section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Induced by KstR.1 Publication

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction_section">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function_section">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

Homodimer, but may form a homooctamer.

1 Publication

Protein-protein interaction databases

STRING: functional protein association networks

More...STRINGi		83332.Rv3568c

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

Secondary structure

1300
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...SMRi		P9WNW7

Database of comparative protein structure models

More...ModBasei		Search...

Protein Data Bank in Europe - Knowledge Base

More...PDBe-KBi		Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini5 – 120VOC 1PROSITE-ProRule annotationAdd BLAST116
Domaini142 – 270VOC 2PROSITE-ProRule annotationAdd BLAST129

<p>This subsection of the ‘Family and domains’ section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the extradiol ring-cleavage dioxygenase family.Curated

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...eggNOGi		ENOG4105H37 Bacteria
COG0346 LUCA

KEGG Orthology (KO)

More...KOi		K16049

Identification of Orthologs from Complete Genome Data

More...OMAi		KMSATLG

Database for complete collections of gene phylogenies

More...PhylomeDBi		P9WNW7

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...Gene3Di		3.10.180.10, 2 hits

Integrated resource of protein families, domains and functional sites

More...InterProi		View protein in InterPro
IPR029068 Glyas_Bleomycin-R_OHBP_Dase
IPR004360 Glyas_Fos-R_dOase_dom
IPR037523 VOC
IPR000486 Xdiol_ring_cleave_dOase_1/2

Pfam protein domain database

More...Pfami		View protein in Pfam
PF00903 Glyoxalase, 1 hit

Superfamily database of structural and functional annotation

More...SUPFAMi		SSF54593 SSF54593, 2 hits

PROSITE; a protein domain and family database

More...PROSITEi		View protein in PROSITE
PS00082 EXTRADIOL_DIOXYGENAS, 1 hit
PS51819 VOC, 2 hits

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence_length">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

P9WNW7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MSIRSLGYLR IEATDMAAWR EYGLKVLGMV EGKGAPEGAL YLRMDDFPAR 
        60         70         80         90        100
LVVVPGEHDR LLEAGWECAN AEGLQEIRNR LDLEGTPYKE ATAAELADRR 
       110        120        130        140        150
VDEMIRFADP SGNCLEVFHG TALEHRRVVS PYGHRFVTGE QGMGHVVLST 
       160        170        180        190        200
RDDAEALHFY RDVLGFRLRD SMRLPPQMVG RPADGPPAWL RFFGCNPRHH 
       210        220        230        240        250
SLAFLPMPTS SGIVHLMVEV EQADDVGLCL DRALRRKVPM SATLGRHVND 
       260        270        280        290        300
LMLSFYMKTP GGFDIEFGCE GRQVDDRDWI ARESTAVSLW GHDFTVGARG
Length:300
Mass (Da):33,582
Last modified:April 16, 2014 - v1
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:i2AA94528D119ACB0
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...EMBLi

GenBank nucleotide sequence database

More...GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...DDBJi
Links Updated
AL123456 Genomic DNA Translation: CCP46391.1

Protein sequence database of the Protein Information Resource

More...PIRi		F70605

NCBI Reference Sequences

More...RefSeqi		NP_218085.1, NC_000962.3
WP_003419378.1, NZ_NVQJ01000014.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...EnsemblBacteriai		CCP46391; CCP46391; Rv3568c

Database of genes from NCBI RefSeq genomes

More...GeneIDi		887886

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...KEGGi		mtu:Rv3568c
mtv:RVBD_3568c

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AL123456 Genomic DNA Translation: CCP46391.1
PIRiF70605
RefSeqiNP_218085.1, NC_000962.3
WP_003419378.1, NZ_NVQJ01000014.1

3D structure databases

Select the link destinations:

Protein Data Bank Europe

More...PDBei

Protein Data Bank RCSB

More...RCSB PDBi

Protein Data Bank Japan

More...PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2ZI8X-ray2.20A/B1-300[»]
2ZYQX-ray2.00A/B1-300[»]
SMRiP9WNW7
ModBaseiSearch...
PDBe-KBiSearch...

Protein-protein interaction databases

STRINGi83332.Rv3568c

Chemistry databases

DrugBankiDB08542 3,4-dihydroxy-9,10-secoandrosta-1(10),2,4-triene-9,17-dione
SwissLipidsiSLP:000001005

Proteomic databases

PaxDbiP9WNW7

Genome annotation databases

EnsemblBacteriaiCCP46391; CCP46391; Rv3568c
GeneIDi887886
KEGGimtu:Rv3568c
mtv:RVBD_3568c

Organism-specific databases

TubercuListiRv3568c

Phylogenomic databases

eggNOGiENOG4105H37 Bacteria
COG0346 LUCA
KOiK16049
OMAiKMSATLG
PhylomeDBiP9WNW7

Enzyme and pathway databases

UniPathwayiUPA00296
BioCyciMetaCyc:G185E-7846-MONOMER
MTBH37RV:G185E-7846-MONOMER
SABIO-RKiP9WNW7

Family and domain databases

Gene3Di3.10.180.10, 2 hits
InterProiView protein in InterPro
IPR029068 Glyas_Bleomycin-R_OHBP_Dase
IPR004360 Glyas_Fos-R_dOase_dom
IPR037523 VOC
IPR000486 Xdiol_ring_cleave_dOase_1/2
PfamiView protein in Pfam
PF00903 Glyoxalase, 1 hit
SUPFAMiSSF54593 SSF54593, 2 hits
PROSITEiView protein in PROSITE
PS00082 EXTRADIOL_DIOXYGENAS, 1 hit
PS51819 VOC, 2 hits

ProtoNet; Automatic hierarchical classification of proteins

More...ProtoNeti		Search...

MobiDB: a database of protein disorder and mobility annotations

More...MobiDBi		Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the ‘Entry information’ section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiHSAC_MYCTU
<p>This subsection of the ‘Entry information’ section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called ‘Primary (citable) accession number’.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P9WNW7
Secondary accession number(s): L0TFW3, P96850, Q7D597
<p>This subsection of the ‘Entry information’ section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification (‘Last modified’). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 16, 2014
Last sequence update: April 16, 2014
Last modified: November 13, 2019
This is version 29 of the entry and version 1 of the sequence. See complete history.
<p>This subsection of the ‘Entry information’ section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn’t fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Mycobacterium tuberculosis strains ATCC 25618 / H37Rv and CDC 1551 / Oshkosh
    Mycobacterium tuberculosis strains ATCC 25618 / H37Rv and CDC 1551 / Oshkosh: entries and gene names
  3. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  4. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
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